@charset "utf-8";
/* CSS Document */
/*此样式在窗口小于1024的时候生效*/
@media only screen and (min-width: 768px) and (max-width: 959px) {

}
/*此样式在窗口小于768的时候生效*/
@media only screen and (min-width: 480px) and (max-width: 767px) {

}
/*此样式在窗口小于640的时候生效*/
@media only screen and (max-width: 319px) {

}

/*此样式在窗口小于480的时候生效*/
@media only screen and (min-width: 320px) and (max-width: 479px) {

}








